Sign In

Communications of the ACM

Recent Opinion



The Internet's Telltale Heartbleed
From ACM Opinion

The Internet's Telltale Heartbleed

The cryptography expert Bruce Schneier, who has been writing about computer security for more than fifteen years, is not given to panic or hyperbole.

Anger on Weibo Over Flight 370
From ACM Opinion

Anger on Weibo Over Flight 370

Tragedy, when its cause and the fate of its victims are still unknown, is supposed to occasion solidarity.

One-Hit Wonders
From ACM Opinion

One-Hit Wonders

For more than a year now, tens of millions of Americans have found time each day to devote themselves to an essential task: swiping at their phones and tablets...

The Problem with Easy Technology
From ACM Opinion

The Problem with Easy Technology

In the history of marketing, there's a classic tale that centers on the humble cake mix.

The Interstellar Contract
From ACM Opinion

The Interstellar Contract

Last September, the Times reported that Voyager 1, the hardy spacecraft launched in 1977, had exited the solar system and entered the interstellar void.

Why the One Appealing Part of Creationism Is Wrong
From ACM Opinion

Why the One Appealing Part of Creationism Is Wrong

Earlier this month, Ken Ham, the founder of the Creation Museum, in Petersburg, Kentucky, held a debate with Bill Nye at the museum.

Starman
From ACM Opinion

Starman

It was a mild October day in Hollywood, but a trace of artificial snow remained on the ground as Neil deGrasse Tyson, the director of the Hayden Planetarium, at...

Through a Face Scanner Darkly
From ACM Opinion

Through a Face Scanner Darkly

Anonymity forms a protective casing.

Making It
From ACM Opinion

Making It

In January of 1903, the small Boston magazine Handicraft ran an essay by the Harvard professor Denman W. Ross, who argued that the American Arts and Crafts movement...

Google's Robot Army
From ACM Opinion

Google's Robot Army

A couple of weeks ago, shortly after the Amazon C.E.O. Jeff Bezos unveiled, on "60 Minutes," that his company plans to deliver packages to customers with a swarm...

The Daunting Challenge of Secure Email
From ACM News

The Daunting Challenge of Secure Email

When users of Lavabit, an encrypted e-mail service, logged on to the site this past August, they found a bewildering letter on the site's main page.

Why We Should Think About the Threat of Artificial Intelligence
From ACM Opinion

Why We Should Think About the Threat of Artificial Intelligence

If the New York Times's latest article is to be believed, artificial intelligence is moving so fast it sometimes seems almost "magical."

Is Ad Avoidance a Problem?
From ACM Opinion

Is Ad Avoidance a Problem?

Back in the twentieth century, people were roughly equal in their power to avoid advertising.

How Facebook Makes ­s ­nhappy
From ACM Opinion

How Facebook Makes ­s ­nhappy

No one joins Facebook to be sad and lonely.

Hard to Crack: The Government's Encryption Conundrum
From ACM News

Hard to Crack: The Government's Encryption Conundrum

Imagine that you want to tell someone a secret.

E-Book Vs. P-Book
From ACM Opinion

E-Book Vs. P-Book

When Barnes & Noble announced, a couple of weeks ago, that its Nook division lost almost five hundred million dollars last year and that its C.E.O. was resigning...

What It's Like to Get a National-Security Letter
From ACM Opinion

What It's Like to Get a National-Security Letter

In the summer of 2011, while he was fighting an indictment for alleged computer crimes, Aaron Swartz, an information activist, read Kafka’s "The Trial" and ...

The Prism
From ACM Opinion

The Prism

An extraordinary fuss about eavesdropping started in the spring of 1844, when Giuseppe Mazzini, an Italian exile in London, became convinced that the British government...

Strongbox and Aaron Swartz
From ACM Opinion

Strongbox and Aaron Swartz

Aaron Swartz was not yet a legend when, almost two years ago, I asked him to build an open-source, anonymous in-box.

Laptop ­
From ACM News

Laptop ­

Gregory Nagy, a professor of classical Greek literature at Harvard, is a gentle academic of the sort who, asked about the future, will begin speaking of Homer and...
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account